CN110301304A - A kind of method of salt-soda soil plantation awns genus plant - Google Patents
A kind of method of salt-soda soil plantation awns genus plant Download PDFInfo
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- CN110301304A CN110301304A CN201910679915.2A CN201910679915A CN110301304A CN 110301304 A CN110301304 A CN 110301304A CN 201910679915 A CN201910679915 A CN 201910679915A CN 110301304 A CN110301304 A CN 110301304A
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- 241000878006 Miscanthus sinensis Species 0.000 claims abstract description 24
- 230000012010 growth Effects 0.000 claims abstract description 15
- 230000001939 inductive effect Effects 0.000 claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 6
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
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- 241001326931 Miscanthus lutarioriparius Species 0.000 claims description 5
- 238000007596 consolidation process Methods 0.000 claims description 5
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of methods of salt-soda soil plantation Chinese silvergrass, choose the Chinese silvergrass underground rhizomes of robust growth, are prepared into solution of taking root using root-inducing powder mixing sterilization ling, spare after rhizomes is impregnated；Ready rhizomes is placed in degradable dixie cup, and Nutrition Soil is added in dixie cup；Cell row is planted away from 0.75-1 meters, in the ranks ditches, spacing in the rows 0.5-0.75 meters in cell, has dug vesicle, will be planted with dixie cup Chinese silvergrass rhizomes by this specification；Plantation has been banketed after heap, and the same day waters in time.The method of the present invention substantially increases Chinese silvergrass seedling in the survival rate in salt-soda soil, and the plantation for Chinese silvergrass in salt-soda soil provides a kind of effective method.
Description
Technical field
The invention belongs to field of biotechnology, the specifically implantation methods in the salt-soda soil of awns genus plant.
Background technique
The continuous of the increasingly depleted and natural environment of fossil energy deteriorates the global coke for having become and restricting sustainable development
Point problem, more and more countries are by Devoting Major Efforts To Developing renewable energy to respond actively, and wherein have become can for biomass energy
The important composition of the renewable sources of energy.
Awns genus plant (Miscanthus spp.) is commonly called as Chinese silvergrass, refers to and is under the jurisdiction of grass family (Poaceae) on taxology
Millet subfamily (Subfam.Panicoideae A.Braun) bluestem grass race (Trib.Andropogoneae Dumortier) sugarcane
The perennial tall and big Herbaceous Fiber plant of the C4 class of subtribe (Subtrib.Saccharinae Grisebach) awns genus (Chen,
2006).In recent years, become since awns genus plant has the characteristics such as high photosynthetic efficiency, high-biomass, high accumulation of energy, easy breeding, barren-resistant
Pay high attention to both at home and abroad fiber energy-source plant (Weijde, 2015,2017；Robson,2011；Purdy,2014)." not with
People strives grain, do not striven with grain ground " principle guidance under, the planting site of Chinese silvergrass can only be marginal land, among these, according to the overall survey of soil
Data show, China's saline-alkali soil area be 3.46 × 107hm2(not including coastal tidal) is the main field of energy-source plant plantation
Ground (Li Li, 2016).The growth and development of plant is influenced by various biological factors and abiotic factor, the salination pair in soil
The normal growth and development of plant is greatly limited.
Due to salinity inhibit cell extend and fissional speed, the growth of each organ of plant and tissue and point
Change is also obviously inhibited, and root, stem, the leaf growth for showing as Plants under Salt Stress are suppressed, and fresh weight and dry weight are reduced, blade edge
Discoloration is shallow and gradually curling, atrophy, carbon assimilation amount are also slowly reduced, and plant strain growth is obstructed, and reproductive development shifts to an earlier date.Pretty duty of ancestor etc. pair
Awns and reed Seedling Salt-tolerance are determined in awns genus plant, are simulated salt stress with water culture, have been carried out salt to 36 parts of seedling
Processing, by relative growth height, overground part relative biomass, root system relative biomass, opposite this four data of root/shoot ratio
Measurement, discovery subject material by salt stress initial stage promote root growth to adapt to stressful environmental；With the raising of salinity
With the extension of time, the relatively weak material aerial part of salt-resistance is obviously suppressed and blade occur withered and yellow or even dead
Salt poisoning symptom.Zheng Cheng etc. send out in NaCl stress tests to the seed of awns genus plant south reed, reed, awns and cenospecies and seedling
It is existing, under germination percentage, relative germination rate, germination index and the vitality index of these types of awns genus vegetable seeds are under NaCl stress
The growth of drop trend, especially radicle is inhibited by different degrees of.The men's 0.6%NaCl of Xia Ya carries out the tissue culture seedling of awns
Stress, the growth of new root is significantly suppressed as the result is shown, and majority has not been taken root even dead.It can from above test data
, when awns genus plant is by salt stress, it is the key that it survives in salt-soda soil that whether root system, which is resistant to stress,.Therefore, this hair
Bright a large number of experiments by early period has developed a kind of by protecting awns genus plant seedlings root system to improve awns genus plant in salt-soda soil
The new method of the survival rate of plantation.
Existing disclosed patent: a kind of method of salt-soda soil plantation Chinese silvergrass, application number: 201410152178.8 patents mention
The technical solution of confession are as follows: by salt-soda soil soil measurement formula nursery, using site preparation applying organic manure before the nursery of high ridge seedbed, transplanting,
It pours water and salt and Raising strong seedli technical treatment is pressed to plant Chinese silvergrass on salt-soda soil.The present invention also once attempted the invention, but the invention
Pour water press salt to originally lack fresh water area be not it is very practical, in addition coating plastic film will cause the product of plastics in the soil
It is tired, it pollutes the environment.
Summary of the invention
The object of the present invention is to provide a kind of method of salt-soda soil plantation Chinese silvergrass, this method is good with stability, operation is simple
Just, the Chinese silvergrass seedling advantage high in salt-soda soil survival rate.The method of the present invention production cost is low, free from environmental pollution, can be applied to salt
Spend 0.5-1.1%, the Chinese silvergrass plantation in the salt-soda soil of pH 7.5-8.5.
The purpose of the present invention is what is realized by following scheme.
A kind of method of salt-soda soil plantation awns genus plant, this method include that following step is poly-:
1) underground rhizomes prepares: the awns genus below rhizomes of robust growth is chosen, after impregnating using solution of taking root
It is spare；
2) Chinese silvergrass plantation cup prepares: ready rhizomes being placed in degradable dixie cup, and by water content 25-35%'s
Nutrition Soil is added in dixie cup, and the nutrition soil layer of radius 5-8cm consolidation is formed around rhizomes；
3) salt-soda soil is planted: trench digging digs cave, will plant with dixie cup Chinese silvergrass rhizomes, and the depth for planting vesicle is 20-40cm,
It 0.75-1 meters of Planting Row Distance, in the ranks ditches, 0.5-0.75 meters of spacing in the rows；
4) water management: after plantation is banketed, the same day waters in time, is managed according still further to conventional method.
A kind of method of salt-soda soil plantation awns genus plant, the awns genus floristics being applicable in is Nan Di
(Miscanthus lutarioriparius), Nan Diyu awns cenospecies (Miscanthus lutarioriparius ×
M.sinensis), awns (Miscanthus.sinensis).
It is found by NaCl stress tests early period, directly with seed, in the Nutrition Soil plantation for adding NaCl solution, there are germination percentages
Low, plumule and the radicle phenomenon extremely low by strong inhibition, survival rate, in contrast, rhizomes is had by being inhibited less
Potentiality as salt-soda soil planting material.Therefore, the present invention selects the underground rhizomes of Chinese silvergrass as planting material.
A kind of method of salt-soda soil plantation awns genus plant, underground rhizomes need to choose the stem section with 1-2 bud,
Stem section length 5-8cm；Rhizomes is preferably descended to excavate the time as First Year October to second year April.
A kind of method of salt-soda soil plantation awns genus plant, solution ratio of taking root are that 20-50 is diluted with water in root-inducing powder
Times, add sterilization ling 0.1-0.5%；Solution of taking root impregnates the rhizomes time 8-16 hours, dries after immersion 1-2 hours.
A kind of method of salt-soda soil plantation awns genus plant, Nutrition Soil need to compress after degradable dixie cup is added.It can drop
The size for solving dixie cup is designed according to the volume of Nutrition Soil.
A kind of method of salt-soda soil plantation awns genus plant, plantation play heap after banketing, and (playing heap is in the place to sprout
Ridging forms the low mound of the high surrounding in center, in order to avoid forming depression in bastem portion after the long budding of plant, accumulates after raining highly concentrated
Spend saline-alkali water), height 5-10cm, the diameter 50-75cm of heap are played, by soil pressure reality.
A kind of method of salt-soda soil plantation awns genus plant, salt-soda soil salt content 0.5-1.1%, pH 7.5-8.5.
A kind of method of salt-soda soil plantation awns genus plant, Nutrition Soil includes: in cocoanut shell, peat soil and perlite
One or more.
After having selected correct planting material rhizomes, subsequent planting process condition also whether can to awns genus plant
In salt-soda soil, normal growth is had a major impact.
Such as: nutrition the thickness of the layer, the depth of plantation, plantation line space, the control of spacing in the rows, moisture, rise heap height
Diameter etc. is spent, the collaboration of especially these factors plays very crucial effect.
(1) planting depth is tested: being measured by salt content to planting site saline-alkali soil different soil and pH value it is found that not
Salt alkali content with soil layer is inconsistent.
The measurement of 1 Jiuquan salt-soda soil different soil salinity of table and pH
The salt content of 20-40cm soil layer removes HCO3 -And CO3 2-Except, the concentration of other salt ions is well below 0-20cm
Soil layer, pH value are the slightly higher of 20-40cm soil layer.According to the saline and alkaline distribution characteristics of this vertical soil layer, planted in combination with awns genus
Object mainly utilizes the characteristics of subterraneous root shape stem breeding, determines that planting depth of the present invention is 20-40cm.
Then using cocoanut shell, peat soil and perlite mass ratio 1:1:1 as Nutrition Soil, Nutrition Soil water content 25% is chosen
The stem section of 5-8cm long with 1-2 bud, it is 5-8cm that Nutrition Soil, which wraps up rhizomes radius, and the depth for planting vesicle is respectively 0-
20cm and 20-40cm, in the ranks ditches by 0.75-1 meters of Planting Row Distance, and 0.5-0.75 meters of spacing in the rows；It was found that planting depth is 20-40cm
Awns genus plant growing way be substantially better than the plant of 0-20cm, as a result see the table below 2:
2 planting depth of table and transplanting survival rate
(2) it moisture Control experiment: using cocoanut shell, peat soil and perlite mass ratio 1:1:1 as Nutrition Soil, chooses and has 1-
The stem section of the 5-8cm long of 2 buds, it is 5-8cm that Nutrition Soil, which wraps up rhizomes radius, 0.75-1 meters of Planting Row Distance, is in the ranks ditched, strain
Away from 0.5-0.75 meters；Plant vesicle depth be 20-40cm, Nutrition Soil moisture content such as the following table 3:
3 Nutrition Soil moisture content of table and transplanting survival rate
(3) line space and spacing in the rows exploratory experiment: using cocoanut shell, peat soil and perlite mass ratio 1:1:1 as Nutrition Soil, battalion
Soil water content 30% is supported, chooses the stem section of the 5-8cm long with 1-2 bud, it is 5-8cm, kind that Nutrition Soil, which wraps up rhizomes radius,
Plant vesicle depth be 20-40cm, Planting Row Distance, spacing in the rows such as the following table 4:
4 Planting Row Distance of table, spacing in the rows and transplanting survival rate
(4) Thickness Test of nutrition soil layer: using cocoanut shell, peat soil and perlite mass ratio 1:1:1 as Nutrition Soil, nutrition
Native water content 30% chooses the stem section of the 5-8cm long with 1-2 bud, and the depth for planting vesicle is 20-40cm, Planting Row Distance
It 0.75-1 meters, in the ranks ditches, 0.5-0.75 meters of spacing in the rows；Nutrition Soil wraps up rhizomes radius such as the following table 5:
5 nutrition soil thickness of table and transplanting survival rate
(5) heap test is played: using cocoanut shell, peat soil and perlite mass ratio 1:1:1 as Nutrition Soil, Nutrition Soil water content
30%, the stem section of the 5-8cm long with 1-2 bud is chosen, Nutrition Soil wraps up rhizomes radius 5-8cm；Plant the depth of vesicle
For 20-40cm, 0.75-1 meters of Planting Row Distance, in the ranks ditch, 0.5-0.75 meters of spacing in the rows；Play the height and diameter such as the following table 6 of heap:
Table 6 plays the height and diameter and transplanting survival rate of heap
Present invention firstly discovers that: the control of moisture in the depth of plantation, Nutrition Soil, nutrition the thickness of the layer play the height of heap
Degree, diameter etc. have very important influence to planting effect of the awns genus plant in salt-soda soil, because whether root system is resistant to coerce
Compel to be the key that awns genus plant survives in salt-soda soil, the present invention passes through the salt content and pH value to salt-soda soil different depth soil layer
Awns genus plant rhizomes is planted in deeper soil layer and is very beneficial for its survival by measurement, discovery.In addition, the moisture in salt-soda soil
Ownership be also very important, the present invention test discovery, suitable moisture is added in Nutrition Soil in advance, its moisture is allowed to contain
Amount meets the needs of rhizomes, can largely promote the survival rate of awns genus plant, in addition, the height and diameter of heap are played,
Reasonable line space, spacing in the rows can allow awns genus plant to obtain sufficient moisture.
It is compared with prior art, at low cost the present invention provides a kind of new method in salt-soda soil plantation awns genus plant
Honest and clean, easy to operate, easy, survival rate of plant is high, and growing way is good, has good popularization and application foreground.
Detailed description of the invention
Fig. 1 is to dry after planting material underground of the present invention rhizomes impregnates；
Fig. 2 is the present invention using cocoanut shell, peat soil and perlite mass ratio 1:1:1 as Nutrition Soil, and stem with bud is put into
For planting after the Nutrition Soil of degradable dixie cup；
Fig. 3 is to implement the method for the present invention in the saline and alkaline proving ground of Jiuquan to plant southern reed；
It is left: rhizomes (May current year) under every cell planting site；It is right: to plant the Material growth state (October current year) of current year.
Specific embodiment
It is intended to further illustrate the present invention with reference to embodiments, is not intended to limit the present invention.
Embodiment 1
Nan Di (Miscanthus lutarioriparius) germplasm L3, L7, L8, L9 and P1 is planted in Gansu Province Jiuquan
City yellow mud fort township salinity 0.5-1.1%, the salt-soda soil of pH 7.5-8.0.
1, material prepares: excavating the underground the Nan Di rhizomes of robust growth April, chooses the 5-8cm stem of existing 1-2 bud
Section after clearing up soil, dilutes 50 times using root-inducing powder, and sterilization ling 0.5% is prepared into solution of taking root, and rhizomes is impregnated 8 hours
After dry 2 hours；
2, Chinese silvergrass plantation cup prepares: ready rhizomes being placed in degradable dixie cup, and by Nutrition Soil (water content
30%) it is compressed after degradable dixie cup being added, forms the nutrition soil layer of radius about 8cm consolidation around rhizomes；
3, salt-soda soil is planted: plantation cell row is in the ranks ditched away from 1 meter, 0.75 meter of spacing in the rows in cell, and having dug depth is 30-
40cm vesicle will be planted with dixie cup south reed rhizomes by this specification；
4, water management: plantation plays heap (height 10cm and diameter 50cm) after banketing, and by soil pressure reality, the same day waters in time.
After the method for the present invention plantation once, equally managed just as normal soil later, as a result continued propagation is shown in
Table 7.Compared with the same germplasm materials planted in normal soil, the plant height of salt-soda soil planting material only declines the left side 5-10%
The right side, stalk diameter decline 3-6% or so, and tiller number is reduced by up to reach 10-25%.Illustrate using the method for the present invention in salt-soda soil
The economical character of awns genus plant and the economical character for the awns genus plant planted in normal soil are planted without significant difference, survival rate
Also significant difference is not present.
7 Gansu Province, the salt-soda soil yellow mud Bao Xiang, Jiuquan planting material economical character collection result of table
Embodiment 2
Awns (Miscanthus sinensis) germplasm S1, S2, S7, S9, S10 kind is planted in the Shantou City, Guangdong Province town Long Jiang, salt
Spend 0.5-0.7%, the salt-soda soil of pH 7.5-7.8.
1, material prepares: it excavates the awns underground rhizomes of robust growth October, chooses the 5-8cm stem section of existing 2 buds,
After clearing up soil, 20 times are diluted using root-inducing powder, sterilization ling 0.4% is prepared into solution of taking root, after rhizomes is impregnated 14 hours
It dries 2 hours；
2, Chinese silvergrass plantation cup prepares: ready rhizomes being placed in degradable dixie cup, and by Nutrition Soil (water content
30%) it is compressed after degradable dixie cup being added, forms the nutrition soil layer of radius about 5cm consolidation around rhizomes；
3, salt-soda soil is planted: plantation cell row is in the ranks ditched, 0.5 meter of spacing in the rows in cell, having dug depth is away from 0.75 meter
20-30cm vesicle will be planted with dixie cup awns rhizomes by this specification；
4, water management: plantation plays heap (height 5cm and diameter 50cm) after banketing, and by soil pressure reality, the same day waters in time.
The 8 Shantou City, Guangdong Province town Long Jiang salt-soda soil planting material economical character collection result of table
Embodiment 3
Cenospecies (Miscanthus lutarioriparius × M.sinensis) germplasm XZM1 of Nan Di and awns,
XZM6, XZM11, XZM14) it plants in Shandong Province Accessories during Binzhou, soil salt content 0.5-1.1%, pH 8.0-8.5.
1, material prepares: it excavates the underground the XZM rhizomes of robust growth June, chooses the 5-8cm stem section of existing 2 buds,
After clearing up soil, 30 times are diluted using root-inducing powder, sterilization ling 0.1% is prepared into solution of taking root, after rhizomes is impregnated 10 hours
It dries 2 hours；
2, Chinese silvergrass plantation cup prepares: ready rhizomes being placed in degradable dixie cup, and by Nutrition Soil (water content
30%) it is compressed after degradable dixie cup being added, forms the nutrition soil layer of radius about 5cm consolidation around rhizomes；
3, salt-soda soil is planted: plantation cell row is in the ranks ditched, 0.5 meter of spacing in the rows in cell, having dug depth is away from 0.75 meter
30-40cm vesicle will be planted with dixie cup awns rhizomes by this specification；
4, water management: plantation plays heap (height 10cm and diameter 50cm) after banketing, and by soil pressure reality, the same day waters in time.
9 Shandong Province Accessories during Binzhou planting material economical character collection result of table
Claims (8)
1. a kind of method of salt-soda soil plantation awns genus plant, which is characterized in that this method includes that following step is poly-:
1) underground rhizomes prepares: the awns genus below rhizomes of robust growth is chosen, it is spare after being impregnated using solution of taking root；
2) Chinese silvergrass plantation cup prepares: ready rhizomes being placed in degradable dixie cup, and by the nutrition of water content 25-35%
Soil is added in dixie cup, and the nutrition soil layer of radius 5-8cm consolidation is formed around rhizomes；
3) salt-soda soil is planted: trench digging digs cave, will plant with dixie cup Chinese silvergrass rhizomes, and the depth for planting vesicle is 20-40cm, plantation
It 0.75-1 meters of line-spacing, in the ranks ditches, 0.5-0.75 meters of spacing in the rows；
4) water management: after plantation is banketed, the same day waters in time.
2. a kind of method of salt-soda soil plantation awns genus plant according to claim 1, which is characterized in that the awns genus being applicable in
Floristics is the cenospecies (Miscanthus of Nan Di (Miscanthus lutarioriparius), Nan Diyu awns
Lutarioriparius × M.sinensis), awns (Miscanthus.sinensis).
3. a kind of method of salt-soda soil plantation awns genus plant according to claim 1, which is characterized in that underground rhizomes needs
Choose the stem section for having 1-2 bud, stem section length 5-8cm；Rhizomes is preferably descended to excavate the time as First Year October to second
April in year.
4. a kind of method of salt-soda soil plantation awns genus plant according to claim 1, which is characterized in that solution ratio of taking root
It is diluted with water 20-50 times for root-inducing powder, adds sterilization ling 0.1-0.5%；Solution of taking root impregnates the rhizomes time 8-16 hours,
It is dried after immersion 1-2 hours.
5. a kind of method of salt-soda soil plantation awns genus plant according to claim 1, which is characterized in that Nutrition Soil addition can
It needs to compress after degradation dixie cup.
6. a kind of method of salt-soda soil plantation awns genus plant according to claim 1, which is characterized in that plantation rises after banketing
Heap plays height 5-10cm, the diameter 50-75cm of heap, by soil pressure reality.
7. a kind of method of salt-soda soil plantation awns genus plant according to claim 1, which is characterized in that salt-soda soil salt content
0.5-1.1%, pH 7.5-8.5.
8. a kind of method of plantation awns genus plant in salt-soda soil according to claim 1, which is characterized in that Nutrition Soil includes:
One or more of cocoanut shell, peat soil and perlite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910679915.2A CN110301304B (en) | 2019-07-26 | 2019-07-26 | Method for planting miscanthus in saline-alkali soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910679915.2A CN110301304B (en) | 2019-07-26 | 2019-07-26 | Method for planting miscanthus in saline-alkali soil |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399200A (en) * | 2022-09-23 | 2022-11-29 | 丽水市瑞芝食用菌科技有限公司 | Saline-alkali soil crop salt-avoiding cultivation method and cultivation container thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940147A (en) * | 2010-09-29 | 2011-01-12 | 安茂生物科技有限公司 | Poplar tree cultivating method for improving saline-alkaline land |
| CN104798642A (en) * | 2015-03-25 | 2015-07-29 | 广西中豪永晟投资发展有限公司 | Intermediate propagation method of bamboo-willow |
| CN105009845A (en) * | 2014-04-16 | 2015-11-04 | 东营市能远农业科技有限公司 | Saline land plantation miscanthus method |
| CN207589620U (en) * | 2017-12-14 | 2018-07-10 | 东盛生态科技股份有限公司 | A kind of degradable device for raising seedlings in salt-soda soil for including fertilizer |
| CN207589622U (en) * | 2017-12-14 | 2018-07-10 | 东盛生态科技股份有限公司 | It is a kind of can anti-salt penetration salt-soda soil use from degradation pot for growing seedlings |
| CN109302954A (en) * | 2018-11-22 | 2019-02-05 | 中国科学院青岛生物能源与过程研究所 | Utilize southern reed and the method for charcoal in-situ immobilization Huang triangle saline field ecosystem |
| CN109699323A (en) * | 2019-01-29 | 2019-05-03 | 滨州职业学院 | A kind of method of Huanghe delta autumn Chinese silvergrass breeding |
-
2019
- 2019-07-26 CN CN201910679915.2A patent/CN110301304B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940147A (en) * | 2010-09-29 | 2011-01-12 | 安茂生物科技有限公司 | Poplar tree cultivating method for improving saline-alkaline land |
| CN105009845A (en) * | 2014-04-16 | 2015-11-04 | 东营市能远农业科技有限公司 | Saline land plantation miscanthus method |
| CN104798642A (en) * | 2015-03-25 | 2015-07-29 | 广西中豪永晟投资发展有限公司 | Intermediate propagation method of bamboo-willow |
| CN207589620U (en) * | 2017-12-14 | 2018-07-10 | 东盛生态科技股份有限公司 | A kind of degradable device for raising seedlings in salt-soda soil for including fertilizer |
| CN207589622U (en) * | 2017-12-14 | 2018-07-10 | 东盛生态科技股份有限公司 | It is a kind of can anti-salt penetration salt-soda soil use from degradation pot for growing seedlings |
| CN109302954A (en) * | 2018-11-22 | 2019-02-05 | 中国科学院青岛生物能源与过程研究所 | Utilize southern reed and the method for charcoal in-situ immobilization Huang triangle saline field ecosystem |
| CN109699323A (en) * | 2019-01-29 | 2019-05-03 | 滨州职业学院 | A kind of method of Huanghe delta autumn Chinese silvergrass breeding |
Non-Patent Citations (2)
| Title |
|---|
| 王玉珍: "荻的繁殖技术 ", 《特种经济动植物》 * |
| 高捍东等: "荻草的栽培与利用 ", 《中国野生植物资源》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399200A (en) * | 2022-09-23 | 2022-11-29 | 丽水市瑞芝食用菌科技有限公司 | Saline-alkali soil crop salt-avoiding cultivation method and cultivation container thereof |
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